20199442272

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1\times {\mathrm{5897}}^1$

素因数の和:7092

約数の個数: 96

約数和(自身を含む): 54790815744

約数和(自身を除く): 34591373472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1151, 1488, 2302, 2976, 3453, 4604, 5897, 6906, 9208, 11794, 13812, 17691, 18416, 23588, 27624, 35382, 35681, 36832, 47176, 55248, 70764, 71362, 94352, 107043, 110496, 141528, 142724, 182807, 188704, 214086, 283056, 285448, 365614, 428172, 548421, 566112, 570896, 731228, 856344, 1096842, 1141792, 1462456, 1712688, 2193684, 2924912, 3425376, 4387368, 5849824, 6787447, 8774736, 13574894, 17549472, 20362341, 27149788, 40724682, 54299576, 81449364, 108599152, 162898728, 210410857, 217198304, 325797456, 420821714, 631232571, 651594912, 841643428, 1262465142, 1683286856, 2524930284, 3366573712, 5049860568, 6733147424, 10099721136, 20199442272]

約数ペア:

[(1, 20199442272), (2, 10099721136), (3, 6733147424), (4, 5049860568), (6, 3366573712), (8, 2524930284), (12, 1683286856), (16, 1262465142), (24, 841643428), (31, 651594912), (32, 631232571), (48, 420821714), (62, 325797456), (93, 217198304), (96, 210410857), (124, 162898728), (186, 108599152), (248, 81449364), (372, 54299576), (496, 40724682), (744, 27149788), (992, 20362341), (1151, 17549472), (1488, 13574894), (2302, 8774736), (2976, 6787447), (3453, 5849824), (4604, 4387368), (5897, 3425376), (6906, 2924912), (9208, 2193684), (11794, 1712688), (13812, 1462456), (17691, 1141792), (18416, 1096842), (23588, 856344), (27624, 731228), (35382, 570896), (35681, 566112), (36832, 548421), (47176, 428172), (55248, 365614), (70764, 285448), (71362, 283056), (94352, 214086), (107043, 188704), (110496, 182807), (141528, 142724)]